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Dam

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SireBenjiro Go SashatoshiBenjiroJR 74145 Aki · ♂ Brindle · Serbia · 2018Own COI 0% over 5 generations

DamAikoAikoJR 74183Aki · ♀ · Serbia · 2019Own COI 4.3% over 5 generations

Genetic indicators of the litter

COI — inbreeding

No common ancestor over 5 generations.

AVK — distinct ancestors

95.2%

59 distinct ancestors out of 62 possible.

Pedigree completeness

100%

Complete pedigree over 5 generations.

Value of this litter for the breed's diversity

Rare lines — the puppies would be rarer than 97% of the Akita born in the last 15 years (since 2012)

Litter: 97% ♂ Sire: Rare lines · 76% ♀ Dam: Rare lines · 96%

How often the puppies' ancestors (over 6 generations) appear in the pedigrees of the 27,514 recent dogs: rare lines bring new genes to the breed.

How these figures are calculated

COI — Wright's formula: F = Σ (½)^n₁+n₂+1 × (1 + F_A), summed over every path through a common ancestor A. The number of generations must be fixed for two dogs to be comparable: a more complete pedigree mechanically raises the figure.

AVK — distinct ancestors divided by the theoretical number of ancestors. Over 5 generations there are 62 possible slots. 100% means no ancestor appears twice.

Completeness — the share of slots actually filled in. The AVK is misleading without it: a half-empty pedigree shows a low AVK even with no inbreeding at all, simply because data is missing.

Pedigree of the litter

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Parents

Grandparents

Great-grandparents

Benjiro Go Sashatoshi ♂BenjiroBrindle · 2018

Serbia

JCH Srb, Serbian Champion, CH MK,Grand CHH' Mikuni Kazuki Go ♂Red · 2016

Serbia

Doku Go Samurai Yashiki ♂Red · 2011

Croatia

Jou Sakuraban ♀Red · 2014

Romania

JCH Serbia,JCH MKD,CH Serbia,Grand CH,CH MacedoniaP'Toshi Go Tokimitsu ♀White · 2016

Belgium

Swiss Show Champion & Swiss Beauty ChampionYakushi No Tora Go Choufu Taniguchi Kensha ♂Brindle · 2013

Japan

Wazuka Go ♀White · 2015

Bak ♂AKITA INUWhite · 2010

Serbia Akiko ♀Brindle · 2010

Serbia

Ayumi ♀Red · 2017

Serbia Shogun Team Toshiro Go ♂Red · 2015

Serbia Hiromi Peki Siberica ♀Red · 2016

Serbia

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Generations Photos

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